Model: 5120L20-004

Box Wrench

Special Features:

With 5/16 in. Hole through end ofhandle; hardness rockwell c40-45

Properties:

Overall Length

3.375 inches

Head Thickness

0.156 inches

Offset Height

0.375 inches

Wrenching Surface Size

0.375 inches single end

Wrenching Surface Shape

12 point single end internal

Material

Steel comp 4140

Surface Treatment

Chromium and nickel and oxide

Style Designator

Double offset single head

NSN

5120-00-142-7138

Part Number

5120L20-004

Description

Wrench,box

CAGE

81996

A nonadjustable wrench having a box wrenching feature on one or both ends. Excludes wrench, open end box; and wrench, box and open end, combination.

Part 5120L20-004 NSN 5120-00-142-7138

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

03555

FIIG:

A527Y0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

186620

UFC:

91810

LTL:

RATING VARIABLE

LCL:

WCC:

732

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 8204110030
SITC: 69530
End Use: Photo, service industry machinery
NAICS: 332216
USDA: 1

Freight Class: Open-end, box and combination open-end and box wrenches, base metal